using System;
using Server;
using Server.Targeting;

namespace Server.Engines.Plants
{
	public class PollinateTarget : Target
	{
		private PlantItem m_Plant;

		public PollinateTarget( PlantItem plant ) : base( 3, true, TargetFlags.None )
		{
			m_Plant = plant;
		}

		protected override void OnTarget( Mobile from, object targeted )
		{
			if ( !m_Plant.Deleted && m_Plant.PlantStatus < PlantStatus.DecorativePlant && from.InRange( m_Plant.GetWorldLocation(), 3 ) )
			{
				if ( !m_Plant.IsUsableBy( from ) )
				{
					m_Plant.LabelTo( from, 1061856 ); // You must have the item in your backpack or locked down in order to use it.
				}
				else if ( !m_Plant.IsCrossable )
				{
					m_Plant.LabelTo( from, 1053050 ); // You cannot gather pollen from a mutated plant!
				}
				else if ( !m_Plant.PlantSystem.PollenProducing )
				{
					m_Plant.LabelTo( from, 1053051 ); // You cannot gather pollen from a plant in this stage of development!
				}
				else if ( m_Plant.PlantSystem.Health < PlantHealth.Healthy )
				{
					m_Plant.LabelTo( from, 1053052 ); // You cannot gather pollen from an unhealthy plant!
				}
				else
				{
					PlantItem targ = targeted as PlantItem;

					if ( targ == null || targ.PlantStatus >= PlantStatus.DecorativePlant || targ.PlantStatus <= PlantStatus.BowlOfDirt )
					{
						m_Plant.LabelTo( from, 1053070 ); // You can only pollinate other specially grown plants!
					}
					else if ( !targ.IsUsableBy( from ) )
					{
						targ.LabelTo( from, 1061856 ); // You must have the item in your backpack or locked down in order to use it.
					}
					else if ( !targ.IsCrossable )
					{
						targ.LabelTo( from, 1053073 ); // You cannot cross-pollinate with a mutated plant!
					}
					else if ( !targ.PlantSystem.PollenProducing )
					{
						targ.LabelTo( from, 1053074 ); // This plant is not in the flowering stage. You cannot pollinate it!
					}
					else if ( targ.PlantSystem.Health < PlantHealth.Healthy )
					{
						targ.LabelTo( from, 1053075 ); // You cannot pollinate an unhealthy plant!
					}
					else if ( targ.PlantSystem.Pollinated )
					{
						targ.LabelTo( from, 1053072 ); // This plant has already been pollinated!
					}
					else if ( targ == m_Plant )
					{
						targ.PlantSystem.Pollinated = true;
						targ.PlantSystem.SeedType = m_Plant.PlantType;
						targ.PlantSystem.SeedHue = m_Plant.PlantHue;

						targ.LabelTo( from, 1053071 ); // You pollinate the plant with its own pollen.
					}
					else
					{
						targ.PlantSystem.Pollinated = true;
						targ.PlantSystem.SeedType = PlantTypeInfo.Cross( m_Plant.PlantType, targ.PlantType );
						targ.PlantSystem.SeedHue = PlantHueInfo.Cross( m_Plant.PlantHue, targ.PlantHue );

						targ.LabelTo( from, 1053076 ); // You successfully cross-pollinate the plant.
					}
				}
			}
		}

		protected override void OnTargetFinish( Mobile from )
		{
			if ( !m_Plant.Deleted && m_Plant.PlantStatus < PlantStatus.DecorativePlant && m_Plant.PlantStatus != PlantStatus.BowlOfDirt && from.InRange( m_Plant.GetWorldLocation(), 3 ) && m_Plant.IsUsableBy( from ) )
			{
				from.SendGump( new ReproductionGump( m_Plant ) );
			}
		}
	}
}
